Fincor DC Drives

Flexible & Powerful

Versatile, easy-to-use single phase, 120V or 240V DC drives in standard wall mount (regen/non-regen), and bookshelf and card-slot (non-regen) configurations. Fincor single-phase DC drives provide a complete family solution – from the compact Series 2120 chassis drive to the powerful Series 2230 and it’s feature rich application specific options.
Fincor drives have earned a reputation for reliability and extensive features which put them a step ahead of the competition. These options are standard on MKII drives and available as noted on other drive series. Some of these features include:

• Isolated Regulator protects internal control circuits from the AC power source, operators and equipment. The control reference input common may be grounded or connected without additional isolation to additional drives or grounded external sources. Isolation eliminates the common condition of line voltage to ground potential being present at the operator station potentiometer.

• External DC Signal Follower includes isolation and impedance matching circuitry to interface an externally supplied grounded or ungrounded, isolated or nonisolated 0-5 VDC, 0-10 VDC or 4-20 mA DC signal source, with the motor controller reference input. This provides a linear transfer of the external signal to motor speed.

• AC Line Starting (Auto-Restart) simplifies restart control wiring requirements. Also permits run-stop control of unidirectional models by using an external AC line contactor. Smooth starting capabilities are included.

• DC Tachometer Feedback provides wider speed range, improved speed regulation with load changes and reduced sensitivity to operating conditions such as line voltage variations, ambient temperature changes, motor field heating and other operating variables. The controller will automatically transfer to counter EMF voltage feedback to prevent run away if the tachometer circuit is disconnected. Tachometers producing 7 to 150 VDC at maximum motor speed may be used.

2120 Series Single Phase Non-Regenerative DC Drives

Fincor Series 2100 drives feature compact size and lowest pricing. Chassis units are dimensionally interchangeable with many competitive units. They are ideal for the OEM or panel builder who builds a custom system by integrating the drive into an enclosure with special logic or auxiliary control devices. See PDF for more.

2330 Single Phase Non-Regenerative DC Drive

Fincor Series 2330 drives features a fully isolated regulator using surface mount technology. It includes an isolated customer run contact, low voltage operator control circuitry, and full wave power conversion. See PDF for more.

2610 Single Phase Non-Regenerative DC Drives

Fincor Series 2610 drives feature a fully isolated regulator using surface mount technology. It includes additional inputs and outputs with advanced control capabilities. See PDF for more.

Series 2230 Single Phase Regenerative DC Drives

Fincor Series 2230 regenerative drives are ideal for your more demanding application with ratings up to 5 horsepower. Regenerative drives handle reversing without contactors and are able to stop faster. They feature a fully isolated regulator using surface mount technology. See PDF for more.

Fincor DC Motors

Permanent Magnet DC Motors
Series 9300

Fincor Series 9300 permanent magnet motors are industrial rated general purpose DC motors designed for use with single-phase DC drives. They provide constant-torque adjustable-speed operation by armature voltage control to base speed. The motors are suitable for a wide range of applications including full power start-stop conditions, continuous high speed operation, precision speed regulation, regenerative braking and reversing, low speed contactor reversing, power off dynamic braking, and crawling duty.

Series 9300 motors feature a permanent magnet field with a conventional wound armature and feature excellent starting torque, speed regulation, dynamic response, and heat dissipation. Series 9300 motors should only be plug reversed when reversing currents are limited to less than locked rotor current. See PDF for more.

Shunt Wound DC Motors
Series 9200

Fincor Series 9200 motors are industrial rated general purpose DC motors designed for use with single-phase DC drives. Series 9200 motors are shunt-wound, or stabilized shunt-wound and are suitable for constant torque-adjustable speed operation by armature voltage control to base speed. The field winding is typically excited by a separate power supply. With constant armature voltage and field excitation, a shunt-wound motor offers relatively flat speed-torque characteristics. See PDF for more.